<template lang="html">
    <div class="row">
        <ul class="list-group col-sm-3">
            <router-link tag="li" active-class="act" :to="{path:'/class/class'}"  class="list-group-item">
                class学习
            </router-link>
            <router-link tag="li" active-class="act" :to="{path:'/class/style'}"  class="list-group-item">style学习</router-link>
        </ul>
        <div class="col-sm-8">
            <router-view></router-view>
        </div>
    </div>
</template>

<script>
export default {

}
</script>

<style lang="css">
.act{
    background:#333;
    color:#fff;
}
</style>
